During November 2025, Szwarc focused on maintaining the keiyoushi/extensions-source repository by delivering a targeted bug fix related to the Ken Scans extension. He updated the base URL and API endpoint to support a domain migration, ensuring uninterrupted access to resources for users. By applying these changes directly in the KenScans.kt file, Szwarc prevented potential service disruptions and minimized user impact. His work demonstrated careful attention to change-tracking and traceability, referencing relevant issues to align code changes with business requirements. The project leveraged Kotlin, Gradle, and API integration skills, reflecting a focused and pragmatic approach to operational continuity.